The test results you have selected are very old and may not represent the current state of Wine.
Selected Test Results (selected in 'Test Results' table below)
Patching application and data files went without issue.
Create new character fine. Save and exit all good.
Dialogs open and shut as expected. No explosions during my brief test.
Prints to PDF just fine. Prints to CUPS laser just fine.
What does not
No failures detected during my testing.
What was not tested
Embedding images in 'portrait' slot
Custom char sheets like Flexsheet
Loading char files from old versions
Loading large and detailed char files
Looks good from a few mins work but I did not test extensively.